Aurora (CO) monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Aurora

Aurora average temperature chart (Celsius) Aurora average temperature chart (Fahrenheit)
Average monthly temperatures in Aurora (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.5 7.6 10.6 15.9 20.9 26.7 30.4 29.1 24.1 18.4 10.9 6.3
°F 42 45.7 51.1 60.7 69.6 80.1 86.6 84.4 75.3 65.2 51.6 43.3

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Aurora monthly rainfall chart (mm) Aurora monthly rainfall chart (inches)
Average monthly rainfall in Aurora (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 12 17 33 41 71 43 57 44 30 23 21 14
inches 0.5 0.7 1.3 1.6 2.8 1.7 2.2 1.7 1.2 0.9 0.8 0.5
Rainy days 6 6 9 8 11 9 10 10 7 5 5 6

Average annual rainfall in Aurora: 339.1mm (133.5 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Aurora

Aurora average daily sunshine chart
Average daily sunshine Aurora
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.6 8.2 8.9 9.9 10.1 11.3 11.2 10.6 9.8 8.7 7.1 7

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Aurora average minimum / maximum temperatures (Celsius) Aurora average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Aurora (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -9.3 -7 -4 0.9 6 10.9 14.3 13.3 8.2 2 -4.1 -8.5
Max °C 5.9 8 11 16.3 21.3 27.1 30.8 29.5 24.5 18.9 11.3 6.7
Min °F 15.3 19.5 24.9 33.6 42.7 51.6 57.7 55.9 46.7 35.5 24.7 16.8
Max °F 28.9 32.9 38.3 47.5 56.5 66.2 72.5 70.5 61.3 50.7 38.5 30.4

Sea temperature

The graph below shows the average sea temperature.

Aurora average sea temperature chart (Celsius) Aurora average sea temperature chart (Fahrenheit)
Average sea temperature around Aurora in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 11 10.7 11.1 11.8 13.3 15.2 17.3 19.1 18.3 16 13.6 11.9
°F 51.7 51.3 51.9 53.3 55.9 59.3 63.2 66.4 65 60.7 56.6 53.4

Wind speed

The graph below shows the average wind speed.

Aurora average winspeed by month (km/h) Aurora average winspeed by month (mph)
Average wind speed in Aurora (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 16 16 17 18 17 16 15 15 15 15 15 15
mph 10 10 11 11 11 10 9 9 9 9 9 9

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Aurora relative humidity averages
Average relative humidity in Aurora
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
55% 55% 54% 50% 52% 50% 49% 50% 51% 49% 56% 56%

Other monthly averages

UV index Best time to go?

Aurora weather stats

Aurora weather statistics
Hottest month: July 30.4°C 86.7°F
Driest month: January 12mm 0.5ins
Sunniest month: September 9.8hrs
Coldest month: January 5.5°C 41.9°F
Wettest month: May 71mm 2.8ins
Warmest sea: August 19.1°C 66.4°F
Map showing location of Aurora (39.72943, -104.83192) Aurora map pin © Google

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